Scattering Amplitudes in String Theory

Name: Scattering Amplitudes in String Theory
Brand: Sudwestdeutscher Verlag Fur Hochschulschriften AG
SKU: 9783838130446
Price: 1571 CZK
Availability: InStock

Correlators of Ramond-Neveu-Schwarz Fields

Autor: Daniel Härtl

Jazyk:

Vazba: Brožovaná

Vydavatel: Sudwestdeutscher Verlag Fur Hochschulschriften AG

Dostupnost: Skladem u dodavatele

Odesíláme za 8-11 dnů

1 571 Kč

Multi-parton superstring amplitudes are of considerable theoretical interest in the framework of a f...

Informace o knize

Autor

Daniel Härtl

Jazyk

Angličtina

Vazba

Kniha - Brožovaná

Vydáno

2012

Stránek

200

EAN

9783838130446

ISBN

3838130448

Enbook ID

06901933

Vydavatel

Sudwestdeutscher Verlag Fur Hochschulschriften AG

Hmotnost

299

Rozměry

152 x 229 x 12

Kompletní popis

Multi-parton superstring amplitudes are of considerable theoretical interest in the framework of a full-fledged superstring theory as well as describing phenomenological aspects like corrections to four-dimensional scattering processes. Neveu-Schwarz fermions and Ramond spin fields enter string scattering amplitudes through vertex operators of bosonic and fermionic string states and determine the Lorentz structure of the total amplitude. In this thesis we provide calculational tools to evaluate correlation functions of Ramond-Neveu-Schwarz fields for tree- and loop-scattering in four, six, eight and ten space-time dimensions. In certain cases we even derive results for arbitrary many external fields. To complement the discussion we calculate the tree-level amplitude of two gauge fields and four gauginos for string compactifications to four dimensions and give its field theory limit. This open string amplitude is of particular interest because it can be related to an open-closed amplitude involving gauge fields and bulk moduli.

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Scattering Amplitudes in String Theory

Correlators of Ramond-Neveu-Schwarz Fields

Informace o knize

Kompletní popis

Mohlo by vás zajímat

Zákaznicí kteří koupili tuto knihu koupili také